From: Mark Wooding <mdw@distorted.org.uk>
Date: Wed, 2 Aug 2017 09:31:36 +0000 (+0100)
Subject: doc/syntax.tex: Give cross-ref to (stub) metaclass section.
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/sod/commitdiff_plain/9cd46aef3bbb3631ea512175d0c7c57c61edce2e

doc/syntax.tex: Give cross-ref to (stub) metaclass section.

Fixes a fixme.
---

diff --git a/doc/syntax.tex b/doc/syntax.tex
index c6033cf..50cea66 100644
--- a/doc/syntax.tex
+++ b/doc/syntax.tex
@@ -593,7 +593,7 @@ properties are as follows.
   which messages it will respond to, and what its behaviour will be when it
   receives them.  The property value must be an identifier naming a defined
   subclass of @"SodClass".  The default metaclass is @"SodClass".
-  %%% FIXME xref to theory
+  See \xref{sec:concepts.metaclasses} for more details.
 \item[@"nick"] A nickname for the class, to be used to distinguish it from
   other classes in various limited contexts.  The property value must be an
   identifier; the default is constructed by forcing the class name to